<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <form action="http://localhost:3000/user/register" method="POST">
        <input type="text" placeholder="用户名" name="user_name">
        <input type="password" name="user_password" placeholder="密码">
        <input type="text" placeholder="手机号" name="phone">
        <input type="submit" value="登录">
    </form>
</body>

</html>